ARROW Collector 71670MI [AOE]: Stainless 4:1 Non-Cat - YA YZF R6 17>21 Model_Putoline MX5 Contains the unique N-TECH® additive

Contains the unique N-TECH® additive system

72-hour safety timer

Filter Re-Oiling Amount: 0

Sport and Scrambler

Designed to replace OEM 6V ignition coils and built to meet and exceed OEM specifications

ARROW Collector 71670MI [AOE]: Stainless 4:1 Non-Cat - YA YZF R6 17>21 Model_Putoline MX5 Contains the unique N-TECH® additiveFits: 2017 UP In the diagram, a Broken Line indicates that the connected items are optional for initial fitment. Arrow Part Number 71670MI >Note For correct fitment, this ARROW Racing Collector set (without Catalytic converter) is designed to either connect direct to an ARROW Thunder or Pro Race Silencer # 71863 series designed for these models when fitting initially. Or atlernatively, the O. E. silencer can be retained. Made from INOX Stainless Steel